22150108

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 39584160

約数和(自身を除く): 17434052

約数列:

[1, 2, 4, 101, 109, 202, 218, 404, 436, 503, 1006, 2012, 11009, 22018, 44036, 50803, 54827, 101606, 109654, 203212, 219308, 5537527, 11075054, 22150108]

約数ペア:

[(1, 22150108), (2, 11075054), (4, 5537527), (101, 219308), (109, 203212), (202, 109654), (218, 101606), (404, 54827), (436, 50803), (503, 44036), (1006, 22018), (2012, 11009)]